Individual Calculations September 2019 |
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Maraz, Ricardo Total change: -25.80 | | |
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IRT STD ECP Etapa Jarbas Karman 2019 | Sao Paulo SP | BRA | 2019-08-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1556 | 2.00 | 5 | -1.29 | 20 | -25.80 | |
| Oliveira, Debora Goncalves | | | 1338 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | Shimizu, Erik Kazuo | | | 1711 | BRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | Costa, Lucas Paiva Da | | | 1268 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | Brujin, Homero | | | 1505 | BRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | Barros, Jardel Teti | | | 1301 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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